k = 0
while k < 3:
    try:
        x = int(input("Input the first number:"))
        y = int(input("Input the second number:"))
        print("x/y=", x/y)
        k += 1
    except ValueError:
        print("Please input a integer!")
    except ZeroDivisionError:
        print("Divisor cannot be 0!")
